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34825328 = 2419971181
BaseRepresentation
bin1000010011011…
…0010001110000
32102112022100222
42010312101300
532403402303
63242232212
7602003366
oct204662160
972468328
1034825328
111872686a
12b7b5668
1372a4405
1448a7636
1530cd938
hex2136470

34825328 has 40 divisors (see below), whose sum is σ = 71818320. Its totient is φ = 16312320.

The previous prime is 34825321. The next prime is 34825337. The reversal of 34825328 is 82352843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34825321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28898 + ... + 30078.

It is an arithmetic number, because the mean of its divisors is an integer number (1795458).

Almost surely, 234825328 is an apocalyptic number.

34825328 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34825328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35909160).

34825328 is an abundant number, since it is smaller than the sum of its proper divisors (36992992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34825328 is a wasteful number, since it uses less digits than its factorization.

34825328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305 (or 1299 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

The square root of 34825328 is about 5901.2988400860. The cubic root of 34825328 is about 326.5615673745.

It can be divided in two parts, 34825 and 328, that added together give a palindrome (35153).

The spelling of 34825328 in words is "thirty-four million, eight hundred twenty-five thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 16 19 38 76 97 152 194 304 388 776 1181 1552 1843 2362 3686 4724 7372 9448 14744 18896 22439 29488 44878 89756 114557 179512 229114 359024 458228 916456 1832912 2176583 4353166 8706332 17412664 34825328